package bo.zhao.action.facade.demo2;

/**
 * 用户使用 Computer 工作
 * */
public class User {
	
	public static void main(String[] args) {
		
		(new User()).work();
		
	}

	private FacadeComputer computer = new FacadeComputer();
	
	private void work() {
		computer.readFile();
		computer.calc();
		computer.writeFile();
		computer.send();
	}

}
